Ülkemizde sahte ilaçlar ile alakal? olarak uygulanacak olan mevzuat k?saca ?u ?ekilde say?labilir:Hence, the metabolite is responsible for about 20% of sildenafil's action. Sildenafil is excreted as metabolites predominantly in the feces (about eighty% of administered oral dose) also to a lesser extent while in the urine (around 13% on the admini… Read More